text 加扩展字典后无法读取?
text 加扩展字典后无法读取?
xdat1 = ads_buildlist(62,255,
-3,
1001, "my_tag",
1000, "bartext",
1000, strbarcode,
0);
这样加的,成功了,并且查dxf代码有自己的工具查出来的结果
(71 . 0)
(72 . 0)
(11 0.0000 0.0000 0.0000)
(210 . 0)
(100 . "acdbtext")
(73 . 0)
(1001 . "my_tag")
(1000 . "bartext")
(1000 . "stapart-ej-2.a")
但,struct resbuf *eb1 =ads_buildlist(1001,"my_tag",1000,"bartext",0);
ads_ssget(null, null, null, eb1, ssname); 怎么都找不出来,奇怪了,别的都可以找出来,就text找不出来
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中国冲压模具论坛
www.pressmj.com
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帮忙呀
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中国冲压模具论坛
www.pressmj.com
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开发文档里的说明：
filtering for extended entity data： you can filter for extended entity data that belongs to a particular
application or set of applications by specifying the -3 group code in filter. separate multiple application names by commas.
在dxf组码里面 -3 为 kdxfxdatastart，要过滤扩展数据 extended data(xdata)，必须以-3 开始，后面是 app name，1000~
请教一下,这种写法是不是很笨呀,通常是怎么写的
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中国冲压模具论坛
www.pressmj.com
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